{
  "manageEntity": {
    "action": "Follow",
    "entityId": "937679346",
    "entityType": "User",
    "nonce": "0x6f8a467b15007dc68e056425dfceda659186e486e095acb23b955c4099484952",
    "signature": "0xe833a23cfc7105b1408848ea6bc082161dd867fb83013896e43787bf369924ba2fdfa559ea168860007369eb15fb613cb99cb599edab8fd701ed01d23574f98a1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}